When should you give up on a girl on Tinder?

henryconnors
If they aren't interested, or if you had a first date which didn't go well, why won't they unmatch? How many messages should you send without reply before giving up? What could an 'ultimatum' question be for example?

Don't want to seem desperate but know in reality people are busy. Wouldn't mind if someone did unmatch just don't like being stuck in limboland xd

Anyone care to shed any light on this? Cheers!
Updates
+1 y
Should point out by 'ultimatum' I don't mean 'threaten' xd just something 'if you're not interested no worries just unmatch' for example. In any event consensus seems to be that its a lousy idea XD
When should you give up on a girl on Tinder?
3 Opinion